Failed jobs do not become expired to allow you to re-queue them without any
time pressure. You should re-queue or delete them manually, or apply AutomaticRetry(OnAttemptsExceeded = AttemptsExceededAction.Delete)
attribute to delete them automatically.
An exception occurred during performance of the job. Fewer details...
10/09/2025 07:52:44
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 06:55:15
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 06:20:37
Npgsql.PostgresException
53300: remaining connection slots are reserved for roles with the SUPERUSER attribute
Npgsql.PostgresException: 53300: remaining connection slots are reserved for roles with the SUPERUSER attribute
at Npgsql.Internal.NpgsqlConnector.ReadMessageLong(Booleanasync, DataRowLoadingModedataRowLoadingMode, BooleanreadingNotifications, BooleanisReadingPrependedMessage)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16token)
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|213_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken, BooleanisFirstAttempt)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.<Get>g__RentAsync|33_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|42_0(Booleanasync, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Helpers.TimeseriesBatchCollector.<>c__DisplayClass1_0.<<CreateInsertAction>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at EnergyDataHub.Data.Helpers.BatchCollector`1.AddAsync(Titem)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Int64timeseriesId, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Timeseriestimeseries, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TransferCapacityService.UpdateScheduled(Guidguid, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapTransferCapacity(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.TransferSyncJobBase.RunTransferSyncAsync(Dictionary`2baseParams, DocumentTypedocumentType)
at EnergyDataHub.Data.Hangfire.Jobs.ScheduledDayAheadTransferSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 05:51:21
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 05:25:04
System.Net.Http.HttpRequestException
Connection reset by peer (www.hops.hr:443)
System.Net.Http.HttpRequestException: Connection reset by peer (www.hops.hr:443) ---> System.Net.Sockets.SocketException: Connection reset by peer
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketErrorerror, CancellationTokencancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgssaea, ValueTaskconnectTask, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItemqueueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessagerequest, Booleanasync, BooleandoRequestAuth, CancellationTokencancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessagerequest, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.HopsClient.GetPowerExchangeData()
at EnergyDataHub.Data.Hangfire.Jobs.PowerExchangeSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 05:20:38
Npgsql.NpgsqlException
The operation has timed out
Npgsql.NpgsqlException: The operation has timed out ---> System.TimeoutException: The operation has timed out.
--- End of inner exception stack trace ---
at Npgsql.ThrowHelper.ThrowNpgsqlExceptionWithInnerTimeoutException(Stringmessage)
at Npgsql.Util.NpgsqlTimeout.Check()
at Npgsql.Util.NpgsqlTimeout.CheckAndGetTimeLeft()
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|213_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken, BooleanisFirstAttempt)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.<Get>g__RentAsync|33_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|42_0(Booleanasync, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Helpers.TimeseriesBatchCollector.<>c__DisplayClass1_0.<<CreateInsertAction>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at EnergyDataHub.Data.Helpers.BatchCollector`1.AddAsync(Titem)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Int64timeseriesId, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Timeseriestimeseries, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TransferCapacityService.UpdateScheduled(Guidguid, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.BiddingZoneService.MapTransferCapacity(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.TransferSyncJobBase.RunTransferSyncAsync(Dictionary`2baseParams, DocumentTypedocumentType)
at EnergyDataHub.Data.Hangfire.Jobs.ScheduledDayAheadTransferSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 04:51:44
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 03:54:40
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 03:22:12
System.Net.Http.HttpRequestException
The SSL connection could not be established, see inner exception.
System.Net.Http.HttpRequestException: The SSL connection could not be established, see inner exception. ---> System.IO.IOException: Unable to write data to the transport connection: Connection reset by peer. ---> System.Net.Sockets.SocketException: Connection reset by peer
--- End of inner exception stack trace ---
at System.Net.Security.SslStream.ForceAuthenticationAsync[TIOAdapter](BooleanreceiveFirst, Byte[]reAuthenticationData, CancellationTokencancellationToken)
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptionssslOptions, HttpRequestMessagerequest, Booleanasync, Streamstream, CancellationTokencancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.ConnectHelper.EstablishSslConnectionAsync(SslClientAuthenticationOptionssslOptions, HttpRequestMessagerequest, Booleanasync, Streamstream, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItemqueueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessagerequest, Booleanasync, BooleandoRequestAuth, CancellationTokencancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessagerequest, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.HopsClient.GetPowerExchangeData()
at EnergyDataHub.Data.Hangfire.Jobs.PowerExchangeSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 02:51:38
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 01:56:07
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 01:22:52
System.Net.Http.HttpRequestException
Connection reset by peer (www.hops.hr:443)
System.Net.Http.HttpRequestException: Connection reset by peer (www.hops.hr:443) ---> System.Net.Sockets.SocketException: Connection reset by peer
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketErrorerror, CancellationTokencancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgssaea, ValueTaskconnectTask, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItemqueueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessagerequest, Booleanasync, BooleandoRequestAuth, CancellationTokencancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessagerequest, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.HopsClient.GetPowerExchangeData()
at EnergyDataHub.Data.Hangfire.Jobs.PowerExchangeSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 01:33:45
Npgsql.NpgsqlException
The operation has timed out
Npgsql.NpgsqlException: The operation has timed out ---> System.TimeoutException: The operation has timed out.
--- End of inner exception stack trace ---
at Npgsql.ThrowHelper.ThrowNpgsqlExceptionWithInnerTimeoutException(Stringmessage)
at Npgsql.Util.NpgsqlTimeout.Check()
at Npgsql.Util.NpgsqlTimeout.CheckAndGetTimeLeft()
at Npgsql.Internal.NpgsqlConnector.Authenticate(Stringusername, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|213_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken, BooleanisFirstAttempt)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.<Get>g__RentAsync|33_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|42_0(Booleanasync, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Helpers.TimeseriesBatchCollector.<>c__DisplayClass1_0.<<CreateInsertAction>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at EnergyDataHub.Data.Helpers.BatchCollector`1.AddAsync(Titem)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Int64timeseriesId, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Timeseriestimeseries, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.LoadService.UpdateForecastedLoadAsync(GuidloadGuid, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.CountryService.MapLoads(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.LoadSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 01:00:06
Newtonsoft.Json.JsonReaderException
Unexpected character encountered while parsing value: U. Path '', line 0, position 0.
Newtonsoft.Json.JsonReaderException: Unexpected character encountered while parsing value: U. Path '', line 0, position 0.
at Newtonsoft.Json.JsonTextReader.ParseValue()
at Newtonsoft.Json.JsonReader.ReadForType(JsonContractcontract, BooleanhasConverter)
at Newtonsoft.Json.Serialization.JsonSerializerInternalReader.Deserialize(JsonReaderreader, TypeobjectType, BooleancheckAdditionalContent)
at Newtonsoft.Json.JsonSerializer.DeserializeInternal(JsonReaderreader, TypeobjectType)
at Newtonsoft.Json.JsonConvert.DeserializeObject(Stringvalue, Typetype, JsonSerializerSettingssettings)
at Newtonsoft.Json.JsonConvert.DeserializeObject[T](Stringvalue, JsonSerializerSettingssettings)
at EnergyDataHub.Data.Services.CropexClient.GetCropexWebData[T](Stringpath, NameValueCollectionqueryParams)
at EnergyDataHub.Data.Services.CropexClient.GetIntradayAuctions(DateOnlyfrom, DateOnlyto)
at EnergyDataHub.Data.Services.CropexClient.GetIntradayAuctions(DateOnlydate)
at EnergyDataHub.Data.Hangfire.Jobs.IntradayAuctionsSyncJob.StoreReuslts(DateOnlydate)
at EnergyDataHub.Data.Hangfire.Jobs.IntradayAuctionsSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/09/2025 00:50:41
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/08/2025 23:52:00
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/08/2025 23:22:02
System.Net.Http.HttpRequestException
Connection reset by peer (www.hops.hr:443)
System.Net.Http.HttpRequestException: Connection reset by peer (www.hops.hr:443) ---> System.Net.Sockets.SocketException: Connection reset by peer
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.ThrowException(SocketErrorerror, CancellationTokencancellationToken)
at System.Net.Sockets.Socket.AwaitableSocketAsyncEventArgs.System.Threading.Tasks.Sources.IValueTaskSource.GetResult(Int16token)
at System.Net.Sockets.Socket.<ConnectAsync>g__WaitForConnectWithCancellation|285_0(AwaitableSocketAsyncEventArgssaea, ValueTaskconnectTask, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
--- End of inner exception stack trace ---
at System.Net.Http.HttpConnectionPool.ConnectToTcpHostAsync(Stringhost, Int32port, HttpRequestMessageinitialRequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.ConnectAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.CreateHttp11ConnectionAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.AddHttp11ConnectionAsync(QueueItemqueueItem)
at System.Threading.Tasks.TaskCompletionSourceWithCancellation`1.WaitWithCancellationAsync(CancellationTokencancellationToken)
at System.Net.Http.HttpConnectionPool.SendWithVersionDetectionAndRetryAsync(HttpRequestMessagerequest, Booleanasync, BooleandoRequestAuth, CancellationTokencancellationToken)
at System.Net.Http.RedirectHandler.SendAsync(HttpRequestMessagerequest, Booleanasync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at Microsoft.Extensions.Http.Logging.LoggingScopeHttpMessageHandler.<SendCoreAsync>g__Core|5_0(HttpRequestMessagerequest, BooleanuseAsync, CancellationTokencancellationToken)
at System.Net.Http.HttpClient.GetStringAsyncCore(HttpRequestMessagerequest, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.HopsClient.GetPowerExchangeData()
at EnergyDataHub.Data.Hangfire.Jobs.PowerExchangeSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/08/2025 22:55:20
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/08/2025 22:21:10
Npgsql.PostgresException
53300: remaining connection slots are reserved for roles with the SUPERUSER attribute
Npgsql.PostgresException: 53300: remaining connection slots are reserved for roles with the SUPERUSER attribute
at Npgsql.Internal.NpgsqlConnector.ReadMessageLong(Booleanasync, DataRowLoadingModedataRowLoadingMode, BooleanreadingNotifications, BooleanisReadingPrependedMessage)
at System.Runtime.CompilerServices.PoolingAsyncValueTaskMethodBuilder`1.StateMachineBox`1.System.Threading.Tasks.Sources.IValueTaskSource<TResult>.GetResult(Int16token)
at Npgsql.Internal.NpgsqlConnector.<Open>g__OpenCore|213_1(NpgsqlConnectorconn, SslModesslMode, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken, BooleanisFirstAttempt)
at Npgsql.Internal.NpgsqlConnector.Open(NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.OpenNewConnector(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.PoolingDataSource.<Get>g__RentAsync|33_0(NpgsqlConnectionconn, NpgsqlTimeouttimeout, Booleanasync, CancellationTokencancellationToken)
at Npgsql.NpgsqlConnection.<Open>g__OpenAsync|42_0(Booleanasync, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Services.TimeseriesBulkInserter.BulkInsertAsync(IEnumerable`1values)
at EnergyDataHub.Data.Helpers.TimeseriesBatchCollector.<>c__DisplayClass1_0.<<CreateInsertAction>b__0>d.MoveNext()
--- End of stack trace from previous location ---
at EnergyDataHub.Data.Helpers.BatchCollector`1.AddAsync(Titem)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Int64timeseriesId, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TimeseriesUpdateService.UpdateTimeseriesAsync[TData](Timeseriestimeseries, List`1data, Nullable`1startDateToDelete, Nullable`1endDateToDelete, DataSourcedataSource, AppDbContextcontext)
at EnergyDataHub.Data.Services.TransferCapacityService.UpdateScheduled(Guidguid, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapTransferCapacity(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.TransferSyncJobBase.RunTransferSyncAsync(Dictionary`2baseParams, DocumentTypedocumentType)
at EnergyDataHub.Data.Hangfire.Jobs.ScheduledDayAheadTransferSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)
An exception occurred during performance of the job. More details...
10/08/2025 21:52:58
System.InvalidOperationException
Sequence contains more than one element.
System.InvalidOperationException: Sequence contains more than one element.
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at Microsoft.EntityFrameworkCore.Query.ShapedQueryCompilingExpressionVisitor.SingleOrDefaultAsync[TSource](IAsyncEnumerable`1asyncEnumerable, CancellationTokencancellationToken)
at EnergyDataHub.Data.Services.GenerationService.GetOrCreateGenerationAsync(AppDbContextcontext, GenerationDatareferenceData, StringEIC)
at EnergyDataHub.Data.Services.GenerationService.UpdateOutputAndConsumption(List`1generationIds, List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.ControlAreaService.MapActualGeneration(List`1data, AppDbContextcontext, DataSourcedataSource)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Services.DataFetchService.MapAndFetchData[TParser,TData](DocumentTypedocumentType, AreaEnumarea, Dictionary`2baseParameters, Func`4dataMethod)
at EnergyDataHub.Data.Hangfire.Jobs.GenerationSyncJob.Run()
at InvokeStub_TaskAwaiter.GetResult(Object,Object, IntPtr*)
at System.Reflection.MethodBaseInvoker.InvokeWithNoArgs(Objectobj, BindingFlagsinvokeAttr)